php - $_FILES['file'] does not work for a simple procedure -


unable upload image

  • the problem image not set `$_files['file'].
  • the code simple still cannot obvious outcome.

have marked unexpected trouble 3* i.e. '*'

i don't know doing wrong.

thanks in advance, suggestions , comments appreciated.

happy coding!

<--- note: html form below php --->

<?php //check: submit if(isset($_post['submit'])) {     echo 'form submitted <br />';     //check: file post      if(isset($_post['file']))     {          echo $_post['file'] . '<br />';          unset($_post['file']);     }     //check: file if 'isset' $_files             if(isset($_files['file']))     {         print_r($_files['file']);     }     else     {         echo '$_files not set!';     }  }   ?>  <!-- html form --> <form action="<?php echo $_server['php_self']; ?>" method="post" enctype="multipart/form-data">       <input type="hidden" name="max_file_size" value="5m">       image: <input type="file" name="file" size="50" id="file" />       <br /><br />       <input style="margin-left:15%;" type="submit" name="submit" value="upload"/> </form> 

different value in name attribute  image: <input type="file" name="fileupload" size="50" id="file" />  <?php if(isset($_post["submit"])) { $name=$_files['fileupload']['name']; $name=$_files['fileupload']['tmp-name']; $name=$_files['fileupload']['size']; } ?>

Comments

Post a Comment

Popular posts from this blog

java.util.scanner - How to read and add only numbers to array from a text file -

i'm learning java , have question regarding reading file want read numbers file contains strings well. here example of file: 66.56 "3 java 3-43 5-42 2.1 1 and here coding: public class test { public static void main (string [] args){ if (0 < args.length) { file x = new file(args[0]); try{ scanner in = new scanner( new fileinputstream(x)); arraylist<double> test = new arraylist<>(); while(in.hasnext()){ if(in.hasnextdouble()){ double f=in.nextdouble(); test.add(f);} else {in.next();} } catch(ioexception e) { system.err.println("exception during reading: " + e); } } my problem add 66.56,2.1 , 1 doesn't add 3 after "3 or ignores 3-43 , 5-42 can tell me how skip strings , add doubles here? thanks all said 3 ie; "3, 3-43 , 4-42 strings either u read string , split , check number @ " , - or put in space between characters , integers. jvm after compilation tre...
Read more

rewrite - Trouble with Wordpress multiple custom querystrings -

i'm working on adding multiple querystring , doesn't seem work. i've found codes seems work others might i'm missing something. i want like: http://mydomain.com/board/?getyear=2013&getsometext2=sometext to http://mydomain.com/board/2013/sometext/ i added code below functions.php file. doesn't seem work should though. this works. echoing querystring gets both variable without problem. http://mydomain.com/board/2013/sometext/ but doesn't. tested querystring vis isset() seems nothing being set/get http://mydomain.com/board/2013/ function add_query_vars($vars) { $vars[] = "getyear"; $vars[] = "getsometext2"; return $vars; } add_filter('query_vars', 'add_query_vars'); function add_rewrite_rules($arules) { $anewrules = array('board/([^/]+)/([^/]+)/?$' => 'index.php?pagename=board&getyear=$matches[1]&getsometext2=$matches[2]'); $arules = $a...
Read more